EP4123817A4 - Élément de fixation, batterie, dispositif de consommation d'énergie, et procédé et système de fabrication de batterie - Google Patents

Élément de fixation, batterie, dispositif de consommation d'énergie, et procédé et système de fabrication de batterie Download PDF

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Publication number
EP4123817A4
EP4123817A4 EP21908115.5A EP21908115A EP4123817A4 EP 4123817 A4 EP4123817 A4 EP 4123817A4 EP 21908115 A EP21908115 A EP 21908115A EP 4123817 A4 EP4123817 A4 EP 4123817A4
Authority
EP
European Patent Office
Prior art keywords
battery
fixing member
power consuming
consuming device
manufacturing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21908115.5A
Other languages
German (de)
English (en)
Other versions
EP4123817A1 (fr
Inventor
Shengshen Ruan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Contemporary Amperex Technology Hong Kong Ltd
Original Assignee
Contemporary Amperex Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Contemporary Amperex Technology Co Ltd filed Critical Contemporary Amperex Technology Co Ltd
Publication of EP4123817A1 publication Critical patent/EP4123817A1/fr
Publication of EP4123817A4 publication Critical patent/EP4123817A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B60R16/0215—Protecting, fastening and routing means therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Installation Of Indoor Wiring (AREA)
EP21908115.5A 2021-05-26 2021-05-26 Élément de fixation, batterie, dispositif de consommation d'énergie, et procédé et système de fabrication de batterie Pending EP4123817A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/096020 WO2022246685A1 (fr) 2021-05-26 2021-05-26 Élément de fixation, batterie, dispositif de consommation d'énergie, et procédé et système de fabrication de batterie

Publications (2)

Publication Number Publication Date
EP4123817A1 EP4123817A1 (fr) 2023-01-25
EP4123817A4 true EP4123817A4 (fr) 2023-07-19

Family

ID=84193380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21908115.5A Pending EP4123817A4 (fr) 2021-05-26 2021-05-26 Élément de fixation, batterie, dispositif de consommation d'énergie, et procédé et système de fabrication de batterie

Country Status (6)

Country Link
US (1) US20220384913A1 (fr)
EP (1) EP4123817A4 (fr)
JP (1) JP7532547B2 (fr)
KR (1) KR20220161480A (fr)
CN (1) CN115715443B (fr)
WO (1) WO2022246685A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013017249A1 (de) * 2013-10-17 2015-04-23 Kostal Kontakt Systeme Gmbh Steckverbinderanordnung zur elektrischen Kopplung von Batteriemodulen und Batteriemodulanordnung
FR3062956A1 (fr) * 2017-02-15 2018-08-17 Aptiv Technologies Limited Ensemble de connexion electrique femelle

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60237643D1 (de) * 2001-12-03 2010-10-21 Japan Techno Co Ltd Wasserstoff-sauerstoff-gasgenerator und verfahren zur erzeugung von wasserstoff-sauerstoff-gas mit dem generator
JP2004140921A (ja) 2002-10-17 2004-05-13 Furukawa Electric Co Ltd:The フラットケーブルの接続構造
JP2005160273A (ja) 2003-11-28 2005-06-16 Nissan Motor Co Ltd バスバー固定器
EP1808914A4 (fr) * 2004-10-08 2008-08-20 Honda Motor Co Ltd Structure d'un boitier de batterie, structure de verrouillage d'un boitier de composant electrique et structure d'un boitier de composant electrique
JP5103525B2 (ja) 2008-07-04 2012-12-19 星和電機株式会社 電線保持具
JP5612904B2 (ja) * 2010-05-13 2014-10-22 矢崎総業株式会社 カバー部材及び該カバー部材を備えた電源装置
JP5644523B2 (ja) * 2010-12-07 2014-12-24 住友電装株式会社 バッテリ接続具
JP2012164477A (ja) * 2011-02-04 2012-08-30 Sumitomo Wiring Syst Ltd バッテリ接続具
JP5787140B2 (ja) * 2011-06-13 2015-09-30 株式会社オートネットワーク技術研究所 電池配線モジュール
JP5939421B2 (ja) * 2011-07-07 2016-06-22 株式会社オートネットワーク技術研究所 電池配線モジュール
JP6145314B2 (ja) * 2013-05-29 2017-06-07 矢崎総業株式会社 バスバモジュール及び電源装置
CN104752650B (zh) * 2013-12-31 2017-05-03 比亚迪股份有限公司 动力电池模组
JP6780288B2 (ja) * 2016-05-09 2020-11-04 株式会社オートネットワーク技術研究所 接続モジュール
JP6693334B2 (ja) * 2016-08-23 2020-05-13 株式会社豊田自動織機 電池モジュール
JP6574796B2 (ja) * 2017-01-31 2019-09-11 矢崎総業株式会社 バスバー保持構造
CN207800665U (zh) * 2018-02-01 2018-08-31 宁德时代新能源科技股份有限公司 二次电池的顶盖组件以及二次电池
CN210092200U (zh) * 2019-03-28 2020-02-18 泰科电子日本合同会社 用于电池模组的连接组件及电池模组
JP7034559B2 (ja) 2019-07-05 2022-03-14 矢崎総業株式会社 配索材固定体
CN112768845B (zh) * 2021-04-09 2021-09-14 江苏时代新能源科技有限公司 电池单体及其制造方法和制造系统、电池以及用电装置
CN112820987B (zh) * 2021-04-16 2021-07-09 江苏时代新能源科技有限公司 电池单体及其制造方法和制造系统、电池以及用电装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013017249A1 (de) * 2013-10-17 2015-04-23 Kostal Kontakt Systeme Gmbh Steckverbinderanordnung zur elektrischen Kopplung von Batteriemodulen und Batteriemodulanordnung
FR3062956A1 (fr) * 2017-02-15 2018-08-17 Aptiv Technologies Limited Ensemble de connexion electrique femelle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022246685A1 *

Also Published As

Publication number Publication date
JP7532547B2 (ja) 2024-08-13
CN115715443B (zh) 2024-09-06
US20220384913A1 (en) 2022-12-01
CN115715443A (zh) 2023-02-24
JP2023531135A (ja) 2023-07-21
EP4123817A1 (fr) 2023-01-25
WO2022246685A1 (fr) 2022-12-01
KR20220161480A (ko) 2022-12-06

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Owner name: CONTEMPORARY AMPEREX TECHNOLOGY(HONG KONG) LIMITED